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Deborah Stipek, Julie M. Salmon, Karen B. Givvin, Elham Kazemi, Geoffrey Saxe, Valanne L. MacGyvers, The Value (And Convergence) of Practices Suggested by Motivation Research and Promoted by Mathematics Education Reformers, Journal for Research in Mathematics Education, Vol. 29, No. 4 (Jul., 1998), pp. 465-488
Stipek et al. (Wed,) studied this question.